
    <?php  
    header('Content-Type: text/json;charset=UTF-8');  
    $dir=dirname(__FILE__);  
    $files = glob('./list/*.txt');  
      
      
    $result='';  
    foreach ($files as $file) {  
      
            $fsize=filesize($file);  
      
            $myfile = fopen($file, "r") or die("Unable to open file!");  
            $txt= fread($myfile,$fsize);  
            fclose($myfile);  
            $txt=$txt."\r\n";  
      
            $result=$result.$txt;  
    }  
      
    echo $result;  
      
    ?>  
